Low cost and convenient target/breakout boards for Atmel ATtiny2313 AVR microcontrollers.

Upgraded! Now shipping version 1.1 of the ‘tiny2313 circuit board!

‘tiny2313 Target Board specs:

• Overall size 2″ x 3.5″ (Standard business card size)
• Thickness: 0.031″, i.e., 1/32″ or 0.8 mm. (Half of standard circuit board thickness.) That’s thick for a business card– like some of the superpremium embossed cardstock ones, but it is pretty thin for a circuit board. It’s just thick enough to be reasonably rigid.
• Lead-free (RoHS compliant) construction
• Single-sided PCB design
• Easy to solder lead-free finish
• FR-4 fiberglass-epoxy board material; UL94V-0 rated
• Black solder mask with white silkscreen on both sides

‘tiny2313 Target Board features:

• Fits Atmel ATtiny2313 microcontrollers
• Individual labels for all pins of the microcontroller
• Four extra access holes connected to every pin of the microcontroller
• Compatible with 20-pin ZIF DIP sockets
• Prototyping areas: 28 independent sets of four connected plated through holes; fits two DIP-8 packages.
• Multiple access points for power and ground.
• Power jack location to connect to a 3-5 V DC power adapter
• 6-32 clearance mounting holes provided at each corner
• Accommodates 3-pin ceramic resonator or crystal oscillator with capacitors

Go here for more information about this circuit board and its design.